# -*- coding: utf-8 -*-#
#-------------------------------------------------------------------------------
# 建立者:        潘炎珍  
# Name:         demo01
# Description:
# Author:       98745
# Date:         2019/3/8
#-------------------------------------------------------------------------------

import sys
sys.path.append('./test')
import test.my
test.my.greet('bill')
print(sys.modules['test.my'])
print(type(sys.modules['test.my']))
print(sys.platform)
print(sys.argv[0])
if len(sys.argv)==2:
    print(sys.argv[1])
    test.my.greet(sys.argv[1])
s=sys.stdin.read(6)
print(s)
sys.stdout.writelines('hello world')
print()
sys.stderr.writelines('error')
sys.exit(123)
